So I have a tetris (conversion from an outrun cab if it matters). The g07 in it died so I figured id swap it out with a k7000 I had sitting on a shelf. I tested the k7000 to make sure it was good by hooking it up thru the back while it was sitting on a chair. Monitor checked out good. So I take the g07 out and put the k7000 in and nothing..no power to the board, no monitor power, no nothing. I accidentally touched the metal frame of the door and shocked myself...so grounding issue. I noticed the ground wasn't attached to the frame like it was on the g07 so I attached it. When I fired the game up the board would get power but no monitor power and I'd hear a loud hum....I know its something obvious, but what am i missing here....I'm getting tired of electrocuting myself lol.


